As a verb engraven
is past participle of lang=en.
As a noun engraver is
a person who engraves.
engraven
English
Etymology 1
From .
Verb
(head)
(obsolete)
Etymology 2
Alteration of engrave, influenced by verbs formed with the circumfix .[The Oxford English Dictionary (2007) refers to the circumfix as a prefix and a suffix.]
Verb
(
en verb)
(obsolete, chiefly, literary and figurative) Engrave.
References
engraver
English
Noun
(
en noun)
a person who engraves
a tool used in this process